12338300

素因数分解:

$2^2\times 5^2\times {\mathrm{13}}^1\times {\mathrm{9491}}^1$

素因数の和:9518

約数の個数: 36

約数和(自身を含む): 28836696

約数和(自身を除く): 16498396

約数列:

[1, 2, 4, 5, 10, 13, 20, 25, 26, 50, 52, 65, 100, 130, 260, 325, 650, 1300, 9491, 18982, 37964, 47455, 94910, 123383, 189820, 237275, 246766, 474550, 493532, 616915, 949100, 1233830, 2467660, 3084575, 6169150, 12338300]

約数ペア:

[(1, 12338300), (2, 6169150), (4, 3084575), (5, 2467660), (10, 1233830), (13, 949100), (20, 616915), (25, 493532), (26, 474550), (50, 246766), (52, 237275), (65, 189820), (100, 123383), (130, 94910), (260, 47455), (325, 37964), (650, 18982), (1300, 9491)]